"Dr. Diana Junio has given us a thoroughly researched, welldocumented, and carefully written account of the Border Service Department, a strategic venture founded by the Chinese Church of Christ and the Nationalist Regime to advance evangelistic and development work among ethnic populations in southwestern China during the Second World War. The rich empirical findings and analytical insights should appeal to scholars interested in the political, military, sociocultural and religious history of Republican China.”— Joseph Tse-Hei Lee, Pace University